117137410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21977}}^1$

素因数の和:22038

約数の個数: 32

約数和(自身を含む): 232615152

約数和(自身を除く): 115477742

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 21977, 43954, 109885, 219770, 285701, 571402, 901057, 1428505, 1802114, 2857010, 4505285, 9010570, 11713741, 23427482, 58568705, 117137410]

約数ペア:

[(1, 117137410), (2, 58568705), (5, 23427482), (10, 11713741), (13, 9010570), (26, 4505285), (41, 2857010), (65, 1802114), (82, 1428505), (130, 901057), (205, 571402), (410, 285701), (533, 219770), (1066, 109885), (2665, 43954), (5330, 21977)]